Fixed: Project#enabled_module_names= does not test if a module is already enabled (#4200).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3036 e93f8b46-1217-0410-a6f0-8f06a7374b81

Fixed: Project#enabled_module_names= does not test if a module is already enabled (#4200).
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3036 e93f8b46-1217-0410-a6f0-8f06a7374b81
28f0b5ce · Jean-Philippe Lang · 02410035 · 28f0b5ce
Commit 28f0b5ce authored Nov 13, 2009 by Jean-Philippe Lang
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project.rb app/models/project.rb +1 -1

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--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -389,7 +389,7 @@ class Project < ActiveRecord::Base
      # remove disabled modules
      enabled_modules.each {|mod| mod.destroy unless module_names.include?(mod.name)}
      # add new modules
-      module_names.each {|name| enabled_modules << EnabledModule.new(:name => name)}
+      module_names.reject {|name| module_enabled?(name)}.each {|name| enabled_modules << EnabledModule.new(:name => name)}
    else
      enabled_modules.clear
    end